YuasaNP7-12 12V 7AH Battery (2 Pack)

Fit and work great in Liftmaster Solar Gate Opener. What more can I say? They're a quality battery and work well in my solar gate opener. I've used this brand in motorcycles I've owned and they've been very dependable.

I bought a pair of these in March 2020 for our Liftmaster gate opener. Exactly 4 years later they went bad and had to order a new set LOL. According to the manual for the gate opener, we should expect batteries to last 3 years. So working 4 years in Northern IL weather, I would say these are good batteries. Hopefully they are still making them with good materials....as they have went up 50% in price in those 4 years.

Arrived promptly and they work for security system replacing old batteries. No issues.

Each of the terminal were bent downward and would not allow alarm wires to connect. I had the use a screwdriver and correct the deficiencies

Happy to see a reasonable manufacturing date on these of 08/12/24 which indicates they’re less than 8 months old. I’ve ordered similar from other premium brands that were 12-16 months old.Voltage Upon Delivery (40°F):12.86v13.05vPre-Charge w/ Noco Genius 1A13.3v at Rest13.3v at RestThe charger put out 13.8v, typical for a lead acid battery but only pulled 0.5A for about 20 minutes before the resistance increased to the point the Noco went into float mode. I would prefer to see 13.5v to 13.8v at rest, minimum. I’m sure a “non-smart” charger would increase their voltage but the Noco smart charger shuts off based on the batteries resistance which is what is best for the battery. That said, all batteries are different and right now all of the professional low voltage technicians have gotten away from (other notable brands) and are using YUASA. I will plug these into my Vista 21ip and report back with their performance following my next power outage.

Working in security projects for 30 years I was surrounded by engineers and techs but I dd not bother to ask them what brand is better than others. I thought they were all about the same. I was wrong. After I lost power my computer hard crashed because of the poor quality of my off brand batteries. They barely lasted 2 years. (Typical life for back up batteries is 3-5 years. A 3 year change out os recommended). I purchased the Yuasa after that issues. The Yuasa batteries I just changed out after 3 years came out of my UPS at a very healthy 13.2VDC and 13.6VDC. They probably would have lasted the full 5 years but I want to play it safe. Very good trustworthy buy.

These are replacement batteries and it will take a few years to go from suspect to thumbs up.If you’re reading this you probably buy other batteries from Amazon. My Amazon purchased rechargeable batteries from China lasted 3-6 recharges before failure. The Japanese Enloop are excellent and the Chinese Ultramax are failures. Short hold time on charge and then total failures. Both are expensive.Im optimistic the Yuasa lead acid batteries will last.

these replaced a chair lift (goes from upstairs to downstairs) I believe installed in 2006 and this is the first time needed replaced. My brother did the actual work (great brother!!) said the batteries were easy to use but had to have tiny screwdrivers for the chair lift. That isn't the batteries fault. These replaced the original batteries, in all fairness lift really not used in the last 8 years but it still remained charged.